[R] Is R able to fit and forecast arima models using daily time series?

2013-09-16 Thread Paul Bernal
Hello everyone, I have been struggling quite a bit with R whenever I try to fit ARMA or ARIMA models and produce forecasts for datasets containing daily observations. Can somebody tell me whether R can handle daily time series or not? I have the impresion that R cannot fit nor produce forecasts

Re: [R] Is R able to fit and forecast arima models using daily time series?

2013-09-16 Thread Pascal Oettli
Hello, R is able to handle daily time series. A problem arises when you have to deal with leap years. zoo is able to manage 365 or 366 days a year, while ts is not able to do that, . But as far as I read, most of ARMA, ARIMA or SARIMA works with ts, not with zoo. Maybe some else might provide you